Math

1. What is the equation of the circle with center (-4,-3) that passes through the point (6,2)?

A) (x-4)^2+(y-3)^2=25
B) (x-4)^2+(y-3)^2=125
C) (x-(-4))^2+(y-(-3))^2=25
D) (x-(-4))^2+(y-(-3))^2=25

I'm really not sure how to do this at all, so any help would be absolutely fantastic. Thank you so much.

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  1. I know it's one of the first two, but their centers are both positive (4,3) and I'm confused.

    Does that mean it's not one of the first two? Because when I graphed C and D, they didn't match the answer choices.

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